Protherics PLC 6 monthly Block Listing Return Savings Related Share Option Scheme London, UK; Brentwood, TN; 9 October 2008 - Protherics PLC ("Protherics" or the "Company"), the international biopharmaceutical company focused on critical care and cancer, in accordance with Listing Rule 3.5.6, notifies the following details in respect of the block listing for its 1998 Savings Related Share Option Scheme: Name of applicant: Protherics PLC Name of scheme: Protherics PLC Savings Related Share Option Scheme Period of return: From: 9 April To: 8 October 2008 2008 Balance of unallotted securities under 12,600 scheme at beginning of period: The amount by which the block scheme has Nil been increased during the period: Number of securities issued/allotted Nil under scheme during period: Balance under scheme not yet issued/ 12,600 allotted at end of period / Ends / For further information please contact: Protherics Nick Staples, Director of Corporate Affairs +44 (0) 7919 480510 Julie Vickers, Company Secretary +44 (0)1928 518010 Financial Dynamics - press enquiries London: Ben Atwell, Lara Mott +44 (0) 20 7831 3113 New York: John Capodanno +1 212 850 5600 Or visit www.protherics.com This information is provided by RNS The company news service from the London Stock Exchange END
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